Issue Date | Title | Author(s) | Citation |
1-Mar-1988 | Evidence of a first-order smectic-A–smectic-C* transition and its approach to tricritical behavior | Ratna, B.R.; Shashidhar, R.; Nair, Geetha G.; Krishna Prasad, S.; Bahr, Ch.; Heppke, G. | Physical Review A, 1988, Vol.37, 1824 |
1-Aug-1988 | Mean-field to tricritical crossover behavior near the smectic-A-smectic-C* tricritical point | Shashidhar, R.; Ratna, B.R.; Nair, Geetha G.; Krishna Prasad, S.; Bahr, Ch.; Heppke, G. | Physical Review Letters, 1988, Vol.61, 547 |
1-Jan-1988 | New alternative for the smectic-A1-reentrant nematic-smectic-Ad bicritical point | Raja, V.N.; Shashidhar, R.; Ratna, B.R.; Heppke, G.; Bahr, Ch. | Physical Review A, 1988, Vol.37, 303-305 |
15-Apr-1989 | Pressure studies on phase transitions in 4-alkoxyphenyl-4’-nitrobenzoyloxybenzoates | Raja, V.N.; Ratna, B.R.; Shashidhar, R.; Heppke, G.; Bahr, Ch.; Marko, J.F.; Indekeu, J.O.; Nihat, Berker A. | Physical Review A, 1989, Vol.39, 4341 |
1985 | Smectic A1 - Smectic Ad transition in binary mixtures of compounds with strongly polar terminal groups | Bahr, Ch.; Heppke, G.; Shashidhar, R. | Zeitschrift fur Naturforschung A, 1985, Vol.40, p1311-1315 |
1985 | X-rary studies on bilayer smectic A (A2) and bilayer smectic C (C2) phases | Shashidhar, R.; Suresh, K.A.; Ratna, B.R.; Krishna Prasad, S.; Bahr, Ch.; Oestreicher, A.; Heppke, G. | Molecular Crystals and Liquid Crystals Letters, 1985, Vol.1, p89-93 |